It was many years ____ American women were given the rights to vote.
A．when B．since C．before D．as
_____ is certain is ______ the mystery of Stonehenge has never been fully explained.
A．It, that B．What, what
C．It, what D．What, that
Little Tom admitted _____ in the examination, _____ that he wouldn’t do that in future.
A．to cheat; to promise B．cheating; promise
C．having cheated; promising D．to have cheated; promised
The teacher is much kinder to Tom , _____, certainly, makes the others very angry.
A．who B．which C．that D．what
At the end of last month, ten primary schools ______ with the help of Project Hope.
A．had set up B．had been set up
C．set up D．were set up
____ and shy, the boy thrust the flowers at his girl friend.
A．Embarrassing B．Embarrassed
C．Being embarrassed D．To embarrass
